EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1e39cc271780f362710168fa1305b98b0f72bf1d272318ffbab2c5c16dec07f4","new_owner_id":"e3c7fb59182acb03e2f31351e22cefbdfcb83bc6b706498497bfa71872be431e","amount":"4830000000000000000","memo":"sw:t:bQ453JM9k9"}]}